18. Abdallah Tageldein Mansour 1,2, Belal Wagih Allam 2, , Tarek Mohamed Srour 2, Eglal Ali Omar 2, Abdel Aziz Moussa Nour 3 , Hala Saber Khalil * 2021. The feasibility of mono and polyculture of striped catfish and Nile tilapia with compositions on growth performance, survival, feed utilization and economic efficiency, Journal of Marine Science Engineering (Q2- IF: 2.60).